ioSelect was founded in 2003 in San Diego, California to provide End Users, Systems Integrators, and OEM’s a better way to solve their Industrial Automation requirements today, and help them move to the next generation Industrial Connectivity solutions of tomorrow.

UP448 Bridge Input Isolating Signal CondionerThe UniPak™ model UP448 provides configuration for the most popular load cells and measurement spans commonly used: 1 mV to 128 mV with a 5 V excitation. This translates to load cell sensitivity of 0.2 mV/V to 25.6 mV/V.
The UP448 has a configurable DC current or voltage output.

UP468I AC Current Input Isolating Signal ConditionerThe UniPak™ UP468I is able to have a 5 Aac or 10 Aac current directly wired to the input with out the need of a shunt resistor. This feature allows safe installation of the UP468I with less worry about the hazard an external shunt represents. The output can be configured as a dc voltage or current.

UP468V AC Voltage Input Isolating Signal ConditionerThe UniPak™ UP468V converts an ac voltage to a proportional dc current or voltage. Each input range can be set and extended to the next DIP switch selectable range. This makes it possible to calibrate on any range between 0 and 500 Vac.

UP469 Single-Phase AnalyzerThe UniPak™ model UP469 is a complete single-phase analyzer that accepts an input up to 500 Vac voltage range and 5A (50 or 60Hz) current. The instrument provides all the following electrical measurable quantities: Vrms, Irms, Watt, VAR, Frequency and phase angle (Cos ?). Measurements are read through serial communication and both floating point and normalized format.

UP494 DC Input Isolating Adder SubtractorThe UniPak™ UP494 is a dual dc input, single dc output module with the ability to be an adder or a subtractor. The UP494 performs percentage math, i.e.: %A +%B = Output or %A - %B = Output. The UP494 can be adjusted, using the front mounted trim potentiometers to provide a proportional output when the input signals represent non-equal quantities.

Signal Conditioning - Distributed IO

ioPro Distributed IOThe ioProTM family provides a comprehensive set of DIN high density rail mount IO modules for any Modbus-RTU application. Based on the successful ioPak family, but with new features and improved performance.